Mark Andrew Hajduk, D.M.D.

Primary specialty

DentistTaxonomy code 122300000X

License

DS024106L Issued in PA

Practice address

108 W 1St St
Oil City, PA 16301-2757

Phone

(814) 676-1836

NPI assigned

Apr 12, 2007

Last updated

Jul 8, 2007By the provider in NPPES

Sex

Male

Sole proprietor

Yes

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Hajduk and Kerna & Associates DMD PC

  • Dentist
  • Oil City, PA
  • NPI 1780730184
  NPD (past)

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1176336000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183852800000",
    "number": "1114141074",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "108 W 1ST ST",
            "city": "OIL CITY",
            "state": "PA",
            "postal_code": "163012757",
            "telephone_number": "814-676-1836"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "108 W 1ST ST",
            "city": "OIL CITY",
            "state": "PA",
            "postal_code": "163012757",
            "telephone_number": "814-676-1836"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAJDUK",
        "first_name": "MARK",
        "middle_name": "ANDREW",
        "name_prefix": "Dr.",
        "credential": "D.M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-04-12",
        "last_updated": "2007-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "PA",
            "license": "DS024106L",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Guardian Elder Care at Oil City LLC (Oil City Healthcare and Rehabilitation Center)
• Matthew Guerin, BA
• Heather Guthrie
• Vanessa Hadady, LMFT
• Hajduk and Kerna & Associates DMD PC
• Harinath V Kumar MD Inc
• Marci Harkless, ASB
• Christa Marie Hartle, MS. OTR/L
• Billie Jo Sue Hawkins, MASTER OF SCIENCE (M
• Health Services of Clarion, Inc. (Surgical Associates)

• Dentist in Oil City, PA
• Providers in Oil City, PA by specialty
• Dentist in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 2007; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.